body, html {
    height: 100%;
    margin: 0;
    font-family: Arial, sans-serif;
}

.container {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: url('/images/login_backgroud.png');
    background-size: cover;
    background-position: center;
}

.form-box {
    width: 20%;
    margin: 10px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 15px;
    width: 95%;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
}

.form-group input[type="text"],
.form-group input[type="password"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.form-group button {
    width: 106%;
    padding: 10px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.form-group button:hover {
    background-color: #0056b3;
}

a {
    color: #007BFF;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.password-container {
    position: relative;
}

.icon-btn {
    position: absolute;
    right: 0;
    top: 36px;
    margin: auto;
    width: 30px; /* 根据需要调整 */
    text-align: center;
    cursor: pointer;
}